Solve the problem.The radius, r, of a right circular cone can be found using the formula 
where V is the volume and h is the height. If the volume is 290 cubic inches and the height is 19 inches, what is the radius? (Use 
and round to the nearest tenth.)
A. 3.8 in.
B. 4.0 in.
C. 1.9 in.
D. 2.2 in.
Answer: A
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Write a chain rule formula for the following derivative.
for z = f(r, s); r = g(t), s = h(t)
A. 
= 
+ 
B. 
= 
+ 
C. 
= 
D. 
= 
+ 
Solve the problem.Select an appropriate graph of a twice-differentiable function y = f(x) that passes through the points (- src="https://sciemce.com/media/4/ppg__tttt0615190936__f1q232g6.jpg" style="vertical-align: -20.0px;" />
,1) , 
, (0,0), 
and (
,1), and whose first two derivatives have the following sign patterns.y' : 
y":
A. 
B. 
C. 
D. 
Provide an appropriate response.Divide: (3x2 - 5x - 5) ÷ (x - 2)
Fill in the blank(s) with the appropriate word(s).
Identify the equation as either linear or nonlinear by trying to write it in the form 
x3- 4x = 6x2- 3
+ 12
A. Linear B. Nonlinear